What are the specialties of Lingao County, Haikou City, Hainan Province?

It mainly produces rice, sweet potatoes, peanuts and sugar cane. Tropical crops include rubber, pepper, citronella, coconut, coffee and so on. Lingao suckling pig is the main specialty to earn foreign exchange through export. Fisheries include shallow water fishing and freshwater aquaculture. It is one of the major fishery production counties in the province, rich in squid, shrimp and cuttlefish. Xinying squid is very famous. Cultivate precious white butterfly pearls.